1: <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); 
 2: 
 3: class Roles_Model extends CI_Model {
 4:     /**
 5:      * Class Constructor
 6:      */
 7:     public function __construct() {
 8:         parent::__construct();
 9:     }
10:     
11:     /**
12:      * Get the record id of a particular role.
13:      * 
14:      * @param string $role_slug The selected role slug. Slugs are 
15:      * defined in the "application/config/constants.php" file.
16:      * @return int Returns the database id of the roles record.
17:      */
18:     public function get_role_id($role_slug) {
19:         return $this->db->get_where('ea_roles', array('slug' => $role_slug))->row()->id;
20:     }
21: }
22: 
23: /* End of file roles_model.php */
24: /* Location: ./application/models/roles_model.php */